Schneider.Electric.Modicon.M580.0x20.Offset.Out.of.Bounds.Read

description-logoDescription

This indicates an attack attempt against an Information Disclosure vulnerability in Schneider Electric Modicon M580.
The vulnerability is caused by a design issue when the vulnerable software handles crafted Modbus requests. A remote attacker may be able to exploit this to cause an out-of-bounds read leading to information disclosure on the affected system, via a series of crafted Modbus requests.

affected-products-logoAffected Products

Schneider Electric Modicon M580
Schneider Electric Modicon M340
Schneider Electric Modicon Quantum
Schneider Electric Modicon Premium

Impact logoImpact

Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2019-07-12 14.648 Default_action:pass:drop
2019-07-04 14.643